// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package org.chromium.chrome.browser.readaloud.player.expanded;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.eq;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ScrollView;
import android.widget.SeekBar;
import android.widget.TextView;
import androidx.appcompat.app.AppCompatActivity;
import androidx.test.core.app.ApplicationProvider;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.Robolectric;
import org.robolectric.annotation.Config;
import org.chromium.base.test.BaseRobolectricTestRunner;
import org.chromium.chrome.browser.readaloud.player.InteractionHandler;
import org.chromium.chrome.browser.readaloud.player.PlayerProperties;
import org.chromium.chrome.browser.readaloud.player.R;
import org.chromium.chrome.modules.readaloud.PlaybackListener;
import org.chromium.components.browser_ui.bottomsheet.BottomSheetController;
import org.chromium.ui.modelutil.PropertyModel;
import java.util.Locale;
/** Unit tests for {@link ExpandedPlayerSheetContent}. */
@RunWith(BaseRobolectricTestRunner.class)
@Config(manifest = Config.NONE)
public class ExpandedPlayerSheetContentUnitTest {
@Mock private BottomSheetController mBottomSheetController;
@Mock private InteractionHandler mInteractionHandler;
@Mock private PropertyModel mModel;
@Mock private OptionsMenuSheetContent mOptionsMenu;
@Mock private SpeedMenuSheetContent mSpeedMenu;
@Mock private View.OnClickListener mOnClickListener;
private Context mContext;
private Drawable mPlayDrawable;
private Drawable mPauseDrawable;
private ExpandedPlayerSheetContent mContent;
private TextView mSpeedView;
private TextView mTitleView;
private TextView mPublisherView;
private ImageView mBackButton;
private ImageView mForwardButton;
private ImageView mPlayPauseButton;
private SeekBar mSeekbar;
private View mContentView;
private Activity mActivity;
private LinearLayout mNormalLayout;
private LinearLayout mErrorLayout;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = ApplicationProvider.getApplicationContext();
mPlayDrawable = mContext.getDrawable(R.drawable.play_button);
mPauseDrawable = mContext.getDrawable(R.drawable.pause_button);
mActivity = Robolectric.buildActivity(AppCompatActivity.class).setup().get();
// Need to set theme before inflating layout.
mActivity.setTheme(R.style.Theme_BrowserUI_DayNight);
mContentView =
mActivity
.getLayoutInflater()
.inflate(R.layout.readaloud_expanded_player_layout, null);
mSpeedView = (TextView) mContentView.findViewById(R.id.readaloud_playback_speed);
mTitleView = (TextView) mContentView.findViewById(R.id.readaloud_expanded_player_title);
mPublisherView =
(TextView) mContentView.findViewById(R.id.readaloud_expanded_player_publisher);
mSpeedView = (TextView) mContentView.findViewById(R.id.readaloud_playback_speed);
mBackButton = (ImageView) mContentView.findViewById(R.id.readaloud_seek_back_button);
mForwardButton = (ImageView) mContentView.findViewById(R.id.readaloud_seek_forward_button);
mPlayPauseButton = (ImageView) mContentView.findViewById(R.id.readaloud_play_pause_button);
mSeekbar = (SeekBar) mContentView.findViewById(R.id.readaloud_expanded_player_seek_bar);
mNormalLayout = (LinearLayout) mContentView.findViewById(R.id.normal_layout);
mErrorLayout = (LinearLayout) mContentView.findViewById(R.id.error_layout);
mContent =
new ExpandedPlayerSheetContent(
mActivity, mBottomSheetController, mContentView, mModel);
mContent.setOptionsMenuSheetContent(mOptionsMenu);
mContent.setSpeedMenuSheetContent(mSpeedMenu);
// PlayerMediator is responsible for setting initial speed.
mContent.setSpeed(1f);
}
@Test
public void verifyInitialA11yStrings() {
assertEquals("1x", mSpeedView.getText());
assertEquals("1x increase/decrease speed.", mSpeedView.getContentDescription());
assertEquals("Go back 10 seconds", mBackButton.getContentDescription());
assertEquals("Fast forward 10 seconds", mForwardButton.getContentDescription());
}
@Test
public void testSetInteractionHandler() {
mContent.setInteractionHandler(mInteractionHandler);
assertTrue(mBackButton.performClick());
verify(mInteractionHandler).onSeekBackClick();
assertTrue(mForwardButton.performClick());
verify(mInteractionHandler).onSeekForwardClick();
assertTrue(mPlayPauseButton.performClick());
verify(mInteractionHandler).onPlayPauseClick();
verify(mInteractionHandler).onSeekForwardClick();
assertTrue(mPublisherView.performClick());
verify(mInteractionHandler).onPublisherClick();
}
@Test
public void testSetTitleAndPublisher() {
mContent.setTitle("title test");
assertEquals("title test", mTitleView.getText());
mContent.setPublisher("publisher test");
assertEquals("publisher test", mPublisherView.getText());
}
@Test
public void testSetElapsed() {
mContent.setElapsed(1_000_000_000L * 20);
assertEquals(
"00:20",
((TextView) mContentView.findViewById(R.id.readaloud_player_time)).getText());
mContent.setElapsed(1_000_000_000L * 123);
assertEquals(
"02:03",
((TextView) mContentView.findViewById(R.id.readaloud_player_time)).getText());
mContent.setElapsed(1_000_000_000L * -30);
assertEquals(
"00:00",
((TextView) mContentView.findViewById(R.id.readaloud_player_time)).getText());
}
@Test
public void testSetDuration() {
mContent.setDuration(1_000_000_000L * 20);
assertEquals(
"00:20",
((TextView) mContentView.findViewById(R.id.readaloud_player_duration)).getText());
mContent.setDuration(1_000_000_000L * 12345);
assertEquals(
"3:25:45",
((TextView) mContentView.findViewById(R.id.readaloud_player_duration)).getText());
mContent.setDuration(1_000_000_000L * -100);
assertEquals(
"00:00",
((TextView) mContentView.findViewById(R.id.readaloud_player_duration)).getText());
}
@Test
public void testSetSpeed() {
mContent.setSpeed(0.5f);
assertEquals("0.5x", mSpeedView.getText().toString());
assertEquals("0.5x increase/decrease speed.", mSpeedView.getContentDescription());
mContent.setSpeed(2f);
assertEquals("2x", mSpeedView.getText());
assertEquals("2x increase/decrease speed.", mSpeedView.getContentDescription());
}
@Test
public void testSetSpeed_languages() {
Locale.setDefault(new Locale("es", "ES"));
mContent.setSpeed(0.5f);
assertEquals("0,5x", mSpeedView.getText().toString());
}
@Test
public void testSetPlaying() {
mContent.setPlaying(true);
assertEquals("Pause", mPlayPauseButton.getContentDescription());
mContent.setPlaying(false);
assertEquals("Play", mPlayPauseButton.getContentDescription());
}
@Test
public void testSetProgress() {
mContent.setProgress(0.5f);
assertEquals(mSeekbar.getProgress(), (int) (mSeekbar.getMax() * 0.5f));
mContent.setProgress(0.75f);
assertEquals(mSeekbar.getProgress(), (int) (mSeekbar.getMax() * 0.75f));
}
@Test
public void testOnPlaybackStateChanged() {
mContent.onPlaybackStateChanged(PlaybackListener.State.ERROR);
assertTrue(mErrorLayout.getVisibility() == View.VISIBLE);
assertTrue(mNormalLayout.getVisibility() == View.GONE);
mContent.onPlaybackStateChanged(PlaybackListener.State.PLAYING);
assertTrue(mErrorLayout.getVisibility() == View.GONE);
assertTrue(mNormalLayout.getVisibility() == View.VISIBLE);
assertEquals(mPlayPauseButton.getContentDescription(), "Pause");
mContent.onPlaybackStateChanged(PlaybackListener.State.PAUSED);
assertTrue(mErrorLayout.getVisibility() == View.GONE);
assertTrue(mNormalLayout.getVisibility() == View.VISIBLE);
assertEquals(mPlayPauseButton.getContentDescription(), "Play");
}
@Test
public void testShow() {
mContent.show();
verify(mBottomSheetController, times(1)).requestShowContent(eq(mContent), eq(true));
}
@Test
public void testHide() {
mContent.hide();
verify(mBottomSheetController, times(1)).hideContent(eq(mContent), eq(true));
}
@Test
public void testGetOptionsMenu() {
assertEquals(mContent.getOptionsMenu(), mOptionsMenu);
}
@Test
public void testShowOptionsMenu() {
mContent.showOptionsMenu();
verify(mModel).set(PlayerProperties.SHOW_MINI_PLAYER_ON_DISMISS, false);
verify(mBottomSheetController).hideContent(mContent, false);
verify(mBottomSheetController).requestShowContent(mOptionsMenu, true);
}
@Test
public void testShowSpeedMenu() {
mContent.showSpeedMenu();
verify(mModel).set(PlayerProperties.SHOW_MINI_PLAYER_ON_DISMISS, false);
verify(mBottomSheetController).hideContent(mContent, false);
verify(mBottomSheetController).requestShowContent(mSpeedMenu, true);
}
@Test
public void testNotifySheetClosed() {
mContent.notifySheetClosed(mContent);
verify(mOptionsMenu).notifySheetClosed(eq(mContent));
verify(mSpeedMenu).notifySheetClosed(eq(mContent));
}
@Test
public void testCanSuppressInAnyState() {
assertTrue(mContent.canSuppressInAnyState());
}
@Test
public void testGetVerticalScrollOffset() {
ScrollView scrollView = mContentView.findViewById(R.id.scroll_view);
scrollView.setPadding(0, 100, 0, 100);
scrollView.scrollTo(0, 100);
assertEquals(100, mContent.getVerticalScrollOffset());
}
}
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